I think it's great, unfortunely little late for me and my family. That would mean no more matching/testing for matches for marrow/blood from donors. Has a great potential to save many lives/ loved ones.I just lost my father from Lukemia, he was suppose to have a stem cell transplant from cord blood. Unfortunely his body couldn't take anymore of of the vigorous chemothrapy treatments. Hopefully it saves someone else's life in the future.